Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
vaheatingandair.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 15:25:18 UTC · ↺ Refresh
MX Hostnames
- mail5.spamrejection.com
- mail7.spamrejection.com
MX Priorities
- mail5.spamrejection.com: 10
- mail7.spamrejection.com: 5
A / AAAA Records
- 74.208.70.229 ↩ ip74-208-70-229.pbiaas.com
Mail Server IPs
- 63.109.222.49 ↩ mail5.spamrejection.com
- 63.109.222.48 ↩ mail7.spamrejection.com
SOA Record
Raw SOA
ns1.idp.net pcmatt.idp.net 74 900 600 86400 3600
Primary NS (mname)
ns1.idp.net
Admin Email (rname)
pcmatt@idp.net
Serial
74
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns1.idp.net
ns2.idp.net
ns4.idp.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:65.207.59.0/24 ip4:63.109.222.0/24 a mx ptr -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:65.207.59.0/24 ip4:63.109.222.0/24 a mx ptr -all
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